#5BF4B4#5BF4B4

#5BF4B4 is a very light, vivid teal. Relative luminance 0.702; OKLCH L 87.0% C 0.159 H 162.1°. Best body text is #000000 at 15.04:1 contrast (WCAG AA passes).

Color values

HEX	#5BF4B4
RGB	rgb(91, 244, 180)
HSL	hsl(155, 87%, 66%)
HSV	hsv(155, 63%, 96%)
CMYK	cmyk(62.7%, 0%, 26.2%, 4.3%)
CIE-LAB	lab(87.10, -55.00, 19.10)
CIE-LCH	lch(87.10, 58.23, 160.85°)
OKLab	oklab(86.95% -0.151 0.0487)
OKLCH	oklch(86.95% 0.159 162.1)
XYZ	xyz(44.8989, 70.2161, 54.3580)
Luminance	0.7022 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BF4B4 #F45B9B

analogous

#5BF467 #5BF4B4 #5BE8F4

triadic

#5BF4B4 #B45BF4 #F4B45B

tetradic

#5BF4B4 #675BF4 #F45B9B #E8F45B

square

#5BF4B4 #675BF4 #F45B9B #E8F45B

split-complementary

#5BF4B4 #F45BE8 #F4675B

monochromatic

#0DC779 #22F09A #5BF4B4 #94F8CE #CEFCE8

Accessibility & contrast

On white

1.40

#5BF4B4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.04

#5BF4B4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BF4B4

15.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BF4B4	#FFFFFF	#000000	##000000
##5BF4B4	1.00	1.40	15.04	15.04
#FFFFFF	1.40	1.00	21.00	21.00
#000000	15.04	21.00	1.00	1.00
##000000	15.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F0E3B0

Deuteranopia (green-blind)

#DCD4B8

Tritanopia (blue-blind)

#00F4E3

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #5bf4b4;
/* rgb */ color: rgb(91, 244, 180);
/* oklch */ color: oklch(87.0% 0.159 162.1);

Tailwind

colors: {
  custom: {
    50: '#98f9ca',
    500: '#5bf4b4',
    950: '#000000',
  },
}

SCSS

$custom: #5bf4b4;
$custom-light: #98f9ca;
$custom-dark: #000000;

JSON

{
  "hex": "#5bf4b4",
  "rgb": {
    "r": 91,
    "g": 244,
    "b": 180
  },
  "hsl": {
    "h": 154.902,
    "s": 87.429,
    "l": 65.686
  },
  "oklch": {
    "l": 0.86954,
    "c": 0.15865,
    "h": 162.1
  },
  "luminance": 0.70221
}

Semantic roles & 50–950 ramp

primary

#5BF4B4

secondary

#C42F6D

accent

#0260E4

background

#FCFFFD

surface

#F5FFF9

border

#CFD7D2

text

#0F1713

muted

#808582

Preview Lab

Preview with #5BF4B4

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →